Do You Really Need Norton or McAfee? Probably Not
Published November 2, 2026
A lot of families are paying every year for antivirus software they don't need. Sometimes it came on a new laptop as a "free trial" that quietly turned into a subscription. Sometimes a scary pop-up sold it to them. Either way, the money usually isn't buying much, because nearly every phone, tablet, laptop and desktop sold today already comes with strong protection that's built in, turned on and updated automatically.
Here's what's already protecting your devices, the one thing that actually matters, and what really gets people into trouble.
What's Already Protecting Your Devices
Windows Computers
Windows 10 and Windows 11 include Microsoft Defender Antivirus as part of Windows Security. It's on by default and gets new virus definitions automatically. To check it, open the Start menu, search for Windows Security, and look under Virus & threat protection. A green check means you're covered.
Mac Computers
Macs have two layers built in. Gatekeeper checks apps before they open, and XProtect scans for known malware and removes it. According to Apple, XProtect's malware signatures update automatically, separately from regular macOS updates.
iPhone and iPad
Apps come through the App Store, and each app runs walled off from the others. That's also why "antivirus" apps for iPhone can't actually scan your other apps. Most of them are really a VPN, a password manager or identity monitoring with an antivirus label on the box.
Android Phones and Tablets
Google Play Protect is built in and on by default. It checks apps from the Play Store and can check apps you install from other places too. To check it, open the Play Store app, tap your profile picture, then tap Play Protect.
The Catch: Your Device Has to Keep Getting Updates
Built-in protection only works as well as the device underneath it. Updates patch the holes that malware uses to get in, and no antivirus app can patch those for you.
This matters right now for Windows 10. Microsoft ended regular Windows 10 support in October 2025, and the extended update program for home users ended October 13, 2026. Microsoft Defender will keep getting virus definitions on Windows 10 for a while longer, but the operating system itself is no longer being fixed. The same goes for older phones and tablets that no longer get software updates.
If your device can't update anymore, paying for antivirus won't fix that. That's when it makes sense to talk about upgrading Windows or replacing the device, and a quality used phone or computer is often the most affordable way to get back on a supported one.
What Actually Gets People into Trouble
In our experience, the problems we see usually don't come from a missing antivirus subscription. They come from people being tricked into letting something in:
- Fake virus pop-ups. A full-screen warning says your computer or phone is infected and gives you a number to call. Some of these pop-ups are trying to sell you antivirus.
- Fake tech support calls. Someone claiming to be from Microsoft, Apple or your internet provider asks for remote access or payment. The FTC's guide to spotting tech support scams is worth sharing with anyone in your family who answers the phone.
- Scam texts. Messages about a missed package, an unpaid toll or a locked account that link to a fake website.
- Free downloads and browser extensions. "Free" programs that bundle adware, and extensions that hijack your search engine.
- Apps from outside the official store. Especially on Android, where installing apps from other websites skips some of the protection.
A good rule for the whole family: real tech companies don't put a phone number in a pop-up and don't call you out of the blue about a virus. Close the window, hang up, and ask someone you trust.
When Paying for Extra Protection Can Make Sense
Paid security suites often bundle extras like a password manager, a VPN or identity theft monitoring. Some people find those worth paying for, and that's a fair choice. Just know what you're buying. Those extras aren't antivirus, and you can often get them separately. Buy them on purpose, not because a pop-up scared you.
Already Paying for Antivirus? How to Stop Safely
- Cancel the auto-renewal first. Do it in your account on the company's website, or under Subscriptions in the App Store or Google Play if you subscribed through your phone.
- Uninstall the program. On Windows, go to Settings > Apps and uninstall it. On a Mac, delete the app and any helper it installed.
- Confirm your built-in protection is on. On Windows, Microsoft Defender turns back on when another antivirus is removed. Open Windows Security and look for the green check under Virus & threat protection.
- Run updates. Install any pending system updates while you're at it.
One more tip: never run two antivirus programs at once. They can fight each other and slow your computer down.
Think Something Already Got Through?
Watch for pop-ups that won't go away, a browser homepage that changed on its own, new apps or extensions you don't remember installing, or a phone or computer that suddenly feels much slower. If that sounds familiar, bring it in. Our technicians remove malware and adware from phones, tablets and computers, and every visit starts with a free diagnostic.
- Phones and tablets: Midwest City, Norman, Oklahoma City
- Laptops and desktops: Midwest City, Norman, Oklahoma City
Want help checking the settings on a parent's or grandparent's phone? Our one-on-one tech service for seniors covers exactly that.
Frequently Asked Questions
Is Windows Defender good enough?
For most home users, yes, as long as Windows itself is still getting updates. Keep it on, keep Windows updated, and be careful with pop-ups and free downloads.
Does my iPhone need antivirus?
No. Keep your iPhone updated, install apps only from the App Store, and be careful with links in texts and emails. That does more than any antivirus app can on an iPhone.
Does my Android phone need antivirus?
Not usually. Keep Google Play Protect turned on, install apps from the Play Store, and keep your phone updated. If your phone no longer gets updates, that's a bigger risk than a missing antivirus app.
A pop-up says my phone has a virus. What should I do?
Don't tap anything in the pop-up and don't call any number it shows. Close the browser tab or app. If it keeps coming back, bring the device in and we'll take a look.
I already paid for this year. Should I cancel now?
Turn off auto-renewal now so you aren't charged again. You can let the current year run out if you've already paid for it, then uninstall it when it expires.
Save the Subscription, Keep the Protection
For most families, the best protection is already on the devices you own. Keep them updated, think twice before you click, and when something does go wrong, bring it to WSA in Midwest City, Norman, or Oklahoma City for a free diagnostic. Book online or stop by.
Midwest City
7554 SE 15th St., Midwest City, OK 73110
(405) 739-0012
Mon–Sat 12pm–6pm
Norman
1230 24th Ave SW, Norman, OK 73072
(405) 857-8757
Mon–Sat 10am–6pm
Oklahoma City
10904-B North May Ave., Oklahoma City, OK 73120
(405) 849-6429
Mon–Sat 12pm–6pm
Email: info@yourwsa.com
